INVT GD290-003G/004P-4 inverter has an integrated braking unit and is energy-efficient (ECO)

1.Product Overview

INVT GD290-003G/004P-4 is an Inventec Goodrive290 series high-performance universal inverter. It is suitable for 3kW heavy load / 4kW light load, with three-phase 380-480V power supply. It features a compact book-like design and is compatible with asynchronous / permanent magnet motors. It emphasizes high reliability, strong driving capability, and ease of integration. It is widely used in industrial constant torque / variable torque loads.

2. Product Advantages
a. Excellent Control: Without PG vector (SVC), it can reach 150% torque at 0.5Hz; With PG vector (FVC), the accuracy is comparable to servo; The V/F curve can be customized.
b. High Reliability: Wide voltage range of 380-480V; Circuit board with three-layer anti-corrosion coating; Independent ventilation duct; Built-in C3 filter (suitable for long motor cables).
c. Energy Saving and High Efficiency: ECO energy-saving algorithm + intelligent sleep mode, significant energy savings for fans and pumps.
d. Easy to Use and Expand: Built-in braking unit (up to 110kW); Multiple pump circulation; 24V auxiliary power supply; Profinet/Modbus TCP/CANopen communication.
e. Overload Capacity: 60s at 150% rated current, 10s at 180% rated current, capable of handling impact loads.